Mercurial > vim
view src/testdir/test_ex_undo.vim @ 26468:2fc13817b100 v8.2.3764
patch 8.2.3764: cannot see any text when window was made zero lines
Commit: https://github.com/vim/vim/commit/d0fb907253a5c5a71b1f231f3ddec24098fb4e21
Author: Bram Moolenaar <Bram@vim.org>
Date: Thu Dec 9 11:57:22 2021 +0000
patch 8.2.3764: cannot see any text when window was made zero lines
Problem: Cannot see any text when window was made zero lines or zero
columns.
Solution: Ensure there is at least one line and column. (fixes #9307)
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Thu, 09 Dec 2021 13:00:06 +0100 |
| parents | 08940efa6b4e |
| children |
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" Tests for :undo func Test_ex_undo() new ex-undo setlocal ul=10 exe "normal ione\n\<Esc>" setlocal ul=10 exe "normal itwo\n\<Esc>" setlocal ul=10 exe "normal ithree\n\<Esc>" call assert_equal(4, line('$')) undo call assert_equal(3, line('$')) undo 1 call assert_equal(2, line('$')) undo 0 call assert_equal(1, line('$')) quit! endfunc " vim: shiftwidth=2 sts=2 expandtab